TM 10-3510-222-10
2-11. PREPARATION FOR MOVEMENT - continued.
c.
Water Heater.
WARNING
This equipment can produce scalding water. To avoid injury, be careful when draining water.
(1)
Connect hose to drain valve on bottom of water heater.
(2)
Open drain valve bottom of water heater.
(3)
Open draincock 50 ips on top of water heater.
(4)
Disconnect fuel lines from drum fill adapters and drain.
(5)
Connect fuel lines to union on curb side of water heater frame
(6)
Remove drum fill adapter from 55-gallon (208 liter) drum or 5-gallon (19 liter) military gas can.
(7)
Remove drum extension from piping coupling if 55-gallon (208 liter) drum was used.
(8)
Install drum extension on return outlet drum fill adapter.
(9)
After water has stopped draining from hose, close drain valve
(10)
Close draincock 50 ips.
(11)
Disconnect hose from drain valve. Store hose under water heater.
WARNING
Hot burner exhaust ducts must cool before disconnecting. Failure to let cool will cause burns .
(12)
Remove burner exhaust ducts.
(13)
Refer to TM 10-4520-25913&P for any questions about water heater.
d.
Nonmetallic Hose Drains.
(1)
Disconnect and drain nonmetallic hose from quick coupling half on wet wash bin.
(2)
Disconnect and drain nonmetallic hose from quick coupling half on washer/extractor drain piping.
(3)
Install quick disconnect cap on quick disconnect coupling half of drain piping.
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